diff options
| author | Qin Jian <qinjian@cqplus1.com> | 2022-06-28 09:26:48 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-07-08 15:23:57 +0300 |
| commit | f7189d938b31efd27399268918a5dc195745447a (patch) | |
| tree | 955f108808034c0d365f4c49dfe138c82649cc01 /drivers/irqchip/Kconfig | |
| parent | 4966dfe186a4e0c8206a623e34988c35997125b5 (diff) | |
| download | linux-f7189d938b31efd27399268918a5dc195745447a.tar.xz | |
irqchip: Add Sunplus SP7021 interrupt controller driver
Add interrupt controller driver for Sunplus SP7021 SoC.
This is the interrupt controller in P-chip which collects all interrupt
sources in P-chip and routes them to parent interrupt controller in C-chip.
Signed-off-by: Qin Jian <qinjian@cqplus1.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/irqchip/Kconfig')
| -rw-r--r-- | drivers/irqchip/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 1f23a6be7d88..4dd4f2108f7a 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -627,4 +627,13 @@ config MCHP_EIC help Support for Microchip External Interrupt Controller. +config SUNPLUS_SP7021_INTC + bool "Sunplus SP7021 interrupt controller" if COMPILE_TEST + default SOC_SP7021 + help + Support for the Sunplus SP7021 Interrupt Controller IP core. + SP7021 SoC has 2 Chips: C-Chip & P-Chip. This is used as a + chained controller, routing all interrupt source in P-Chip to + the primary controller on C-Chip. + endmenu |